2003112332330 has 16 divisors (see below), whose sum is σ = 3659417157600. Its totient is φ = 789286053072.

The previous prime is 2003112332323. The next prime is 2003112332339. The reversal of 2003112332330 is 332332113002.

It is a junction number, because it is equal to n+sod(n) for n = 2003112332296 and 2003112332305.

It is not an unprimeable number, because it can be changed into a prime (2003112332339) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1494859280 + ... + 1494860619.

It is an arithmetic number, because the mean of its divisors is an integer number (228713572350).

Almost surely, 2^{2003112332330} is an apocalyptic number.

2003112332330 is a deficient number, since it is larger than the sum of its proper divisors (1656304825270).

2003112332330 is a wasteful number, since it uses less digits than its factorization.

2003112332330 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2989719973.

The product of its (nonzero) digits is 1944, while the sum is 23.

Adding to 2003112332330 its reverse (332332113002), we get a palindrome (2335444445332).

The spelling of 2003112332330 in words is "two trillion, three billion, one hundred twelve million, three hundred thirty-two thousand, three hundred thirty".